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181
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IFIP12
2004
15 years 8 months ago
2004
: Managing knowledge by maintaining it according to dynamic context is among the basic abilities of a knowledge-based system. The two main
203
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TRECVID
2007
15 years 8 months ago
2007
This paper describes the first participation of the SINAI1 group of the University of Ja´en in TRECVID 2007. We have only participated in the automatic search task. Our approach...
209
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KDD
2004
ACM
16 years 7 months ago
2004
ACM
In a wide range of business areas dealing with text data streams, including CRM, knowledge management, and Web monitoring services, it is an important issue to discover topic tren...
303
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SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
Named entity recognition aims at extracting named entities from unstructured text. A recent trend of named entity recognition is finding approximate matches in the text with respe...
217
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AMKM
2003
Springer
15 years 12 months ago
2003
Springer
Every time a user engaged in work reads or writes, the user spontaneously generates new information needs: to understand the text he or she is reading or to supply more substance ...